As a not-for-profit, our aim is clear. We blend innovation and experience to develop assessment solutions that advance instruction and learning. For nearly 70 years, we’ve worked alongside state, district, and school educators across the country to develop formative, summative, adaptive, alternate, and diagnostic assessments. Assessments that inform instruction. Pinpoint student understanding in meaningful ways. Inspire teaching and learning. Identify potential. To us, this is progress.